Diffusion RationalROMPy (master) History

RROMPy/rrompy/reduction_methods/standard/generic_standard_approximant.py
masterd6451a36626a9f17331636a…

Jun 9 2022

Fixed C before applyC bug. Fixed vector L2 norm bug. Improved verbosity for…
d6451a36626a
·branch: develop
·pradovera on Jun 9 2022, 13:41.

May 31 2021

Added support for h-radial bases and radial basis derivatives. Removed…
f5cc78603613
·pradovera on May 31 2021, 11:24.

Apr 26 2021

Turned minimal barycentric into separate rational mode. Minor verbosity fixes.
60c01f946691
·pradovera on Apr 26 2021, 13:52.

Mar 9 2021

Added standard and output modes in rational approximation. Removed radial basis…
63e560ed3aca
·pradovera on Mar 9 2021, 10:51.

Feb 9 2021

Fixed scaling and range in residue extraction. Fixed derivative order update in…
9dc9eb5a8081
·pradovera on Feb 9 2021, 15:02.

Dec 16 2020

Implemented option for post-addition of samples for non-greedy approximants.
74dce5ca631d
·pradovera on Dec 16 2020, 10:43.

Nov 3 2020

Fixed several chordal metric bugs. Introduced gramian for correct online…
edf4e7c8a2a8
·pradovera on Nov 3 2020, 17:32.

Oct 14 2020

Fixed wrong increment of projection matrix in trained model for quadratic…
8e8c9aa60b92
·pradovera on Oct 14 2020, 14:12.

Oct 13 2020

Merging branch for quadratic outputs into develop branch.
32c29a446952
·pradovera on Oct 13 2020, 13:32.
Removed unused approx_state.
e2ed7448d9f1
·pradovera on Oct 13 2020, 13:27.
Updated copyright info.
d0032ae416e8
·pradovera on Oct 13 2020, 08:08.

Oct 12 2020

Added initial support for quadratic outputs. Must fix residue computation and…
4acd829d48f0
·pradovera on Oct 12 2020, 15:48.

Sep 30 2020

Allowed parameter dependence in functional C.
20001b93f238
·pradovera on Sep 30 2020, 11:22.

Aug 27 2020

Added hybrid POD option for column normalization and related sampling engine.
2924ba713efc
·pradovera on Aug 27 2020, 16:19.

Aug 5 2020

Added absolute cutOff tolerances for poles. Added proxys for mu0 and…
8ec0029bfa45
·pradovera on Aug 5 2020, 10:43.

May 7 2020

Cleaned up access to data of parameterList and sampleList in approximants.
dc4c126441d8
·pradovera on May 7 2020, 17:34.

Apr 28 2020

Removed unnecessary imports and assignments.
c22922b0f948
·pradovera on Apr 28 2020, 15:20.

Apr 20 2020

Added class checkParameterList function to approximants.
9fb11fdd91d1
·pradovera on Apr 20 2020, 10:26.

Apr 17 2020

Minor bug fixes and changes following merge.
dea2860d5171
·pradovera on Apr 17 2020, 10:27.
Merging branch for advanced parameter mapping into develop branch.
d83d9b88d6a5
·pradovera on Apr 17 2020, 09:50.
Fixed location of scale factor computation.
a94cb24b08f9
·pradovera on Apr 17 2020, 09:06.

Apr 16 2020

Enforced local parameterMap in HFEngines and approximants.
31584cb74aaa
·pradovera on Apr 16 2020, 17:20.
Updated approximants and heaviside routines with parameterMap.
a2be943332da
·pradovera on Apr 16 2020, 15:07.

Apr 1 2020

Added empty parameter sampler to simplify initialization of NN approximants.
d70b108a7710
·pradovera on Apr 1 2020, 17:04.
Bug fixes. Added sample load from list of filenames. Pivoted approximants can…
a415fe2091d0
·pradovera on Apr 1 2020, 16:15.
Added support for snapshot storage from approximants. Storage for pivoted…
115d485aaa9c
·pradovera on Apr 1 2020, 11:25.

Mar 31 2020

Improved parallelism in approximants by using v-communications if possible.
a35824b905df
·pradovera on Mar 31 2020, 14:58.

Mar 26 2020

Added parallel support for pivoted trained model. Added flag for forced…
e1838474bb35
·pradovera on Mar 26 2020, 18:18.
Removed local serial flags.
3ea2698ef82f
·pradovera on Mar 26 2020, 16:31.
Added parallel support for non-greedy pivoted approximants.
a8ae40aa40d6
·pradovera on Mar 26 2020, 13:41.

Mar 24 2020

Streamlined setup of trainedModel. Avoided repeated computation of old projMat…
64fa54b98e39
·pradovera on Mar 24 2020, 11:21.

Mar 17 2020

Allowed computation of scale factors in fragile mode. Several minor bugs fixed.
f1154f146aba
·pradovera on Mar 17 2020, 11:40.

Mar 11 2020

Fixed pickling issues.
ab7e05b69742
·pradovera on Mar 11 2020, 13:59.

Feb 25 2020

Fixed initializations to int instead of float. Fixed doubling of…
bf7f8232136b
·pradovera on Feb 25 2020, 07:56.

Feb 10 2020

Added user selection of derivative scaling factor.
e91feee7c94c
·pradovera on Feb 10 2020, 11:27.

Feb 5 2020

Forced rescaling of derivatives in approximant computation.
10ccd6ca95d2
·pradovera on Feb 5 2020, 07:50.

Feb 3 2020

Fixed placement of scale factor computation routine.
b15e599b1a43
·pradovera on Feb 3 2020, 15:21.

Jan 8 2020

Modified initial sample pruning to return parameterList.
f408d8c38edf
·pradovera on Jan 8 2020, 17:17.
Removed forced subsampling in generating parameters over shapes. Now samples…
b454913b3303
·pradovera on Jan 8 2020, 13:37.

Nov 18 2019

Fixed setSamples bug.
99aa75724b3d
·pradovera on Nov 18 2019, 12:03.

Nov 1 2019

Simplified inheritance with args and kwargs keywords. Parameter approx_state is…
c42bbfb4a132
·pradovera on Nov 1 2019, 09:09.

Sep 12 2019

Replaced ambiguous force_state with {sample,return,approx}_state.
bfd7193b6490
·pradovera on Sep 12 2019, 17:53.

Sep 11 2019

Added forced state sampling. Updated MOR engines accordingly. Added default…
33c54d7546a5
·pradovera on Sep 11 2019, 08:29.

Aug 21 2019

Reorganized hfengines using symbolic expressions. Modified MOR methods…
03dd8e8e1854
·pradovera on Aug 21 2019, 14:53.

Aug 13 2019

Unified sample generation template. Modified engines, tests, and samples…
a289b48cebd8
·pradovera on Aug 13 2019, 17:32.

Aug 6 2019

Removed homogeneized parameter from MOR engines. Simplified homogeneized…
d582cfb1057f
·pradovera on Aug 6 2019, 14:45.

Jul 31 2019

Changed several naming conventions. Fixed examples according to this and…
726bb0ed0678
·pradovera on Jul 31 2019, 16:25.